Board the cable car that will take you up to 2,500m asl.
Hiking in a natural path of Etna to 2,800 m asl, that will allow you to see the crater born during the eruption of 2001 and the breathtaking Valle del Bove.
Descent by foot from 2,800 m to 2,500 m altitude, catch the cable car again to reach the initial meeting point.